tests/TransitionTests/res/layout/interruption_inner_1.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:id="@+id/buttonContainer">
    <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/button"
            android:layout_alignParentTop="true"
            android:layout_alignParentLeft="true"
            android:text="@string/state1"/>
    <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/button1"
            android:layout_alignLeft="@+id/button"
            android:layout_below="@+id/button"
            android:text="@string/state1"/>

</RelativeLayout>